1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32
3--- |
4
5  define void @sub_i32(i32 %x, i32 %y) {entry: ret void}
6
7...
8---
9name:            sub_i32
10alignment:       4
11legalized:       true
12tracksRegLiveness: true
13body:             |
14  bb.0.entry:
15    liveins: $a0, $a1
16
17    ; MIPS32-LABEL: name: sub_i32
18    ; MIPS32: liveins: $a0, $a1
19    ; MIPS32: [[COPY:%[0-9]+]]:gprb(s32) = COPY $a0
20    ; MIPS32: [[COPY1:%[0-9]+]]:gprb(s32) = COPY $a1
21    ; MIPS32: [[SUB:%[0-9]+]]:gprb(s32) = G_SUB [[COPY]], [[COPY1]]
22    ; MIPS32: $v0 = COPY [[SUB]](s32)
23    ; MIPS32: RetRA implicit $v0
24    %0:_(s32) = COPY $a0
25    %1:_(s32) = COPY $a1
26    %2:_(s32) = G_SUB %0, %1
27    $v0 = COPY %2(s32)
28    RetRA implicit $v0
29
30...
31